package com.itheima.reggie.common;

import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;

/**
 * @title: MyMetaObjectHandle 元数据对象处理器
 * @Author 椎名真白
 * @Date: 2022-04-28 9:42
 * @Version 1.0
 */

@Component
@Slf4j
public class MyMetaObjectHandle implements MetaObjectHandler {
    @Override
    public void insertFill(MetaObject metaObject) {
        log.info("公共字段insert处理...");
        log.info(metaObject.toString());
        metaObject.setValue("createTime", LocalDateTime.now());
        metaObject.setValue("updateTime", LocalDateTime.now());
        metaObject.setValue("createUser",BaseContext.getCurrentId());
        metaObject.setValue("updateUser", BaseContext.getCurrentId());

    }

    @Override
    public void updateFill(MetaObject metaObject) {

        metaObject.setValue("updateTime", LocalDateTime.now());

        metaObject.setValue("updateUser", BaseContext.getCurrentId());
    }
}
